9002379171 has 4 divisors (see below), whose sum is σ = 12003172232. Its totient is φ = 6001586112.

The previous prime is 9002379161. The next prime is 9002379173. The reversal of 9002379171 is 1719732009.

9002379171 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9002379171 - 2⁹ = 9002378659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9002379173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500396526 + ... + 1500396531.

It is an arithmetic number, because the mean of its divisors is an integer number (3000793058).

Almost surely, 2^9002379171 is an apocalyptic number.

9002379171 is a deficient number, since it is larger than the sum of its proper divisors (3000793061).

9002379171 is a wasteful number, since it uses less digits than its factorization.

9002379171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000793060.

The product of its (nonzero) digits is 23814, while the sum is 39.

The square root of 9002379171 is about 94880.8683086322. The cubic root of 9002379171 is about 2080.2670985738.

The spelling of 9002379171 in words is "nine billion, two million, three hundred seventy-nine thousand, one hundred seventy-one".